KLS Martin marLED E9 - Page 26

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Service ManualService Manual
Operating Lights marLEDOperating Lights marLED
®®
E9 / E9i / E9 / E9i / E15E15
26 26 V V 1.01.0
Fig. Fig. 4-3: 4-3: Wall Wall box, box, connected connected via via two two ceiling ceiling tubes tubes (1)(1)
1 1 Ceiling Ceiling tube tube 4 4 Connection Connection cable cable 15 15 mm
2 2 RS232 RS232 cable cable 5 5 ReceptacleReceptacle
3 3 Wall Wall boxbox
Connection of the shielding (GND)Connection of the shielding (GND)
The receptacle of the cable shielding (GND) is connected to the flat plug shown on the right ofThe receptacle of the cable shielding (GND) is connected to the flat plug shown on the right of
the illustration which is welded to the mounting plate for the surface-mount version and to thethe illustration which is welded to the mounting plate for the surface-mount version and to the
rear of the casing for all other versions.rear of the casing for all other versions.
If multiple lights are connected, their shieldings (GND) will be combined in parallel in a newIf multiple lights are connected, their shieldings (GND) will be combined in parallel in a new
receptacle (5).receptacle (5).
Multiple ceiling tubesMultiple ceiling tubes
If multiple cables from different ceiling tubes are connected, the CAN signal cables (YE, GN)If multiple cables from different ceiling tubes are connected, the CAN signal cables (YE, GN)
are each connected in parallel. Exactly one pair of the supply lines (GN, BN) is connected, allare each connected in parallel. Exactly one pair of the supply lines (GN, BN) is connected, all
others are insulated using shrink tubing and remain unused.others are insulated using shrink tubing and remain unused.
Thus up to four light systems can be controlled in parallel. In this case, note that the CAN-BusThus up to four light systems can be controlled in parallel. In this case, note that the CAN-Bus
addresses of all lights used must be different.addresses of all lights used must be different.
Non-observance may lead to system failure!Non-observance may lead to system failure!
The supply lines (GN, BN) of different ceiling tubes must under no circumstances beThe supply lines (GN, BN) of different ceiling tubes must under no circumstances be
connected in parallel, as in this case the power supply units may conflict with each other andconnected in parallel, as in this case the power supply units may conflict with each other and
be destroyed!be destroyed!
NOTICENOTICE